baber/WOPTO huggingface dataset:
Patent JP-H02147907-A (JP)
Title: Propulsion direction measuring apparatus for burying of pipe
Inventor: IWASHITA FUMIHIKO
IPC: G01C15/00
Filed: 1988-11-30
Abstract: PURPOSE:To achieve a higher accuracy by supporting the other end of each one of connecting rods with one end thereof fixed on each specified surface of front and rear guide blocks rotatably on a joint block to fix a displacement sensor on the joint block separated at a fixed interval from the side of each connecting rod. CONSTITUTION:One end of a connecting rod 4 is fixed on a surface parallel to a direction Z of propelling a front guide block 1 while one end of a connecting rod 10 is fixed on a surface 11 parallel with a direction Z of a rear guide block 3 while vertical to the surface 5 and other ends of the rods 4 and 11 are supported rotatably on a joint block 2 with rotating shafts 7 and 14. A displacement sensor 8 is fixed with a fixing member 9 spaced by a specified interval D from the side separated by a specified distance L from the shaft 7 of the rod 4 while a displacement sensor 14 is fixed with a fixing member 15 away by a specified interval D from the side separated by a specified distance L from a shaft 13 of the rod 10. Thus, displacements of the rods 4 and 10 is measured with the sensors 8 and 14 to calculate the direction 8 of propulsion.
Patent JP-H07124248-A (JP)
Title: Blood bag
Inventor: NARA YURIKO
IPC: A61M1/02
Filed: 1993-11-05
Abstract: PURPOSE:To prevent the fragment of a plugging fixture from blocking a flow of blood, and make a work easy regarding an opening means by positioning the end of the fixture within the fused section of a master bag where an upper layer outflow port open at an upper section is sealed with the fixture allowing an easy release. CONSTITUTION:A master bag 1 is used for gathering total blood and mainly formed out of a body 2. In addition, the body 2 is made of a thermoplastic synthetic resin sheet and the peripheral section thereof is thermally fused and bonded. Also, the upper end of the body 2 is provided with a filling port 3 where a blood collection tube is communicated, an outflow port 7 for taking out an upper layer composed of a low density blood component obtained at the centrifuging process of total blood, and an opening 4 therefor. The bottom of the body 2 is provided with an outflow port 5 for taking out an underlayer composed of a high-density blood component obtained after the centrifuging process of the total blood. The port 5 is open in the inner bottom of the body 2, while the opening 4 for taking in the upper layer is positioned at the upper end of the body 2 and sealed with a plugging fixture 8. Also, the end of the fixture 8 is positioned within the fused section 6 of the bag 1.
Patent JP-S63154695-A (JP)
Title: Novel antibiotic substance sf2446 and production thereof
Inventor: TAKEDA UEHITO
IPC: A61K35/74
Filed: 1986-12-19
Abstract: NEW MATERIAL:An antibiotic substance SF-2446 having the following characteristics. Color and morphology, reddish brown crystal; elemental analysis (%) C 58.28, H 5.19, N 1.97; molecular formula, C34H35NO15; melting point, 195-200 deg.C (decomposition); mass spectrum (FD-MS), m/Z 698 (MH<+>); color reaction, positive to 10% sulfuric acid and molybdic acid reagent; solubility, slightly soluble in methanol and chloroform, hardly soluble in ethyl acetate and acetone, insoluble in water and hexane; nature, weakly acidic; etc. USE:Antibacterial agent active against Gram-positive bacteria and mycoplasma. PREPARATION:A microbial strain belonging to Streptomyces genus and capable of producing antibiotic substance SF2446 [e.g. Streptomyces sp. SF2446 (FERM P-8980)] is cultured at 26-30 deg.C for 1-8 days preferably by submerged technique.
Patent JP-H07152844-A (JP)
Title: Automatic transaction device
Inventor: NAKAMURA ICHIRO
IPC: G06F19/00
Filed: 1993-12-01
Abstract: PURPOSE:To provide an automatic transaction device which can return an appropriate transaction medium according to the present transaction processing state when a power failure is detected. CONSTITUTION:The card ejecting conditions are stored in a RAM (not shown in the figure) inside a card reader unit 32 in a user waiting state. Then the card ejecting conditions are changed in response to the transaction processing state while the transaction processing is carried out. When a power supply cut-off state is detected by a power supply cut-off detecting circuit 50, a power supply cut-off signal is supplied to the interruption input terminal of a master CPU 51. The CPU 51 instantaneously transmits a card power failure ejection signal to the interruption terminal of a slave CPU 52. Thus the CPU 52 decide to or not to eject a card based on the present processing stage and the contents of the card ejecting conditions stored in the RAM. Then the CPU 52 actuates a card transfer motor 38 to eject the card when ejection of the card is decided.
Patent JP-H04174350-A (JP)
Title: X-ray analysis device
Inventor: NAKANISHI NORIAKI
IPC: G01N23/223
Filed: 1990-11-07
Abstract: PURPOSE:To achieve high-speed scanning of a spectral crystal by forming one- dimensional position-sensitive type detector along a trace of an X-ray focusing position which is subjected to spectral analysis by the spectral crystal. CONSTITUTION:An X-ray detector has one-dimensional position-sensitive type detector m and the detector m is formed in curved shape along a trace of focusing position of X rays which is spectrally analyzed by a spectral crystal g. Namely, when one wavelength lambda of X rays to be subjected to spectral analysis is determined, a distance l between a sample s and a crystal g and a spectral angle theta are determined uniquely. Therefore, by moving the crystal g on an L axis and changing the wavelength lambda, traces of focusing positions Q1, Q2,... of X rays which are subjected to spectral analysis by the crystal g can be determined. Then, by forming a detector m previously along the traces in a curve, X rays which are subjected to spectral analysis by the crystal g are always focused on the detector m, thus enabling the structure to be simple and enabling the spectral crystal to be scanned at high speed.
Patent JP-H11140256-A (JP)
Title: Spherical vinyl chloride-based blended resin for paste processing, production thereof and vinyl chloride resin composition for paste processing containing the same
Inventor: YOSHIDA SHINICHI
IPC: C08L27/06
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To obtain the subject resin capable of forming a paste vinyl chloride sol having a low viscosity by blending, and having an excellent forming characteristics in a paste processing by adding a polyvinyl alochol as a dispersant and polymerizing. SOLUTION: This spherical vinyl chloride-based blended resin for a paste processing, has 3-10 μm averaged particle diameter, 600-1000 degree of polymerization and <=0.75 cc/g pore volume in 0.05-5 μm pore diameter range measured by a mercury porosimeter, and contains 20-45 pts.wt. added amount of di-2- ethylhexyl phthalate based on 100 pts.wt. above resin as a plasticizer for making the particle surfaces smooth. Further, in order to obtain the above resin, 2.0-5 pts.wt. polyvinyl alcohol having 300-2000 degree of polymerization and 75-99% degree of saponification as a dispersing agent, is added based on 100 pts.wt. vinyl chloride monomer only or mixture of vinyl chloride monomer with a vinyl-based monomer copolymeriazable with the vinyl chloride monomer, and polymerized at 58-74 deg.C polymerization temperature.
Patent JP-H11140446-A (JP)
Title: Production of azine-based mixed liquid crystal
Inventor: TAKEHARA SADAO
IPC: C09K19/24
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To simply produce the subject mixed liquid crystal having a low melting point and a wide temperature range and useful as a nematic liquid crystal material for an electrooptical liquid crystal display by reacting plural kinds of specific benzaldehydes with hydrazine. SOLUTION: (A) A mixture of two or more benzaldehydes selected from compounds represented by formula I [R<1> is a 1-10C alkyl, a 3-10C alkenyl(oxy), a 1-10C alkoxyl, F, Cl, di- or trifluoromethoxy or cyano] is reacted with (B) hydrazine to provide an azine-based mixed liquid crystal composed of three or more compounds represented by formula II (R<5> and R<6> are each R<1> ). The reaction is preferably carried out in the presence of a dehydrating agent or an acid in a solvent such as halogen-based hydrocarbons at ambient temperature by using the component B in an amount of 0.45-0.55 mol based on 1 mol component A.
Patent JP-2000001162-A (JP)
Title: Hydraulic brake unit
Inventor: OOTOMO AKIHIRO
IPC: B60T8/48
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To permit pressure increase/decrease control of the brake cylinder with the operation of the pump in a hydraulic brake unit equipped with pump. SOLUTION: A pump 44 for low pressure is a gear pump. A motor 50 for low pressure which is rotatable in the positive and reverse directions is connected to the pump 44 for low pressure. Rotational direction of the pump 44 for low pressure is controlled by the motor 50 for low pressure. If the pump 44 for low pressure is rotated to one direction, hydraulic fluid in a master reservoir 30 is sucked by the pump 44 for low pressure and is discharged to be supplied to wheel cylinders 18, 24, 36, 38. The wheel cylinder hydraulic pressure is thus increased. If the pump for low pressure is rotated to the other direction, hydraulic fluid in the wheel cylinders 18, 24, 36, 38 is made to flow out and return to the master reservoir 30 through the pump 44 for low pressure. The wheel cylinder hydraulic pressure is thus decreased.
Patent JP-H10141552-A (JP)
Title: Synthetic resin pipe provided with bellows part
Inventor: KAJI MASAYUKI
IPC: B29C49/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin pipe having a bellows part structure which can be smoothly and efficiently separated from a die without damaging a bellows part, and which can be formed without requiring any intricate forming mechanism and without raising a product cost. SOLUTION: With bellows part 2, an axis A is tilted from the die opening direction X. The mountain-shaped sectional shapes in opposite sides of the axis A of the bellows part 2 are symmetrical with respect to a center 0 to form scalene triangles. Ridge lines 2a, 2b of the chevron shaped part are set to be parallel to the die opening direction X to reduce the amount of undercut at the time of opening the die of the bellows part 2, and to relax resistance to deformation of the bellows part 2 at the time of forcedly drawing out the bellows part. Thus, when the synthetic resin pipe is separated from a forming die M, the vertexes 2d of the bellows part 2 are hard to be caught by the forming plane of the die M, and thus the deformation of the vertexes 2d is eliminated. The synthetic resin pipe can thus be smoothly separated from the die M without damaging the bellows part 2.
Patent JP-2000133499-A (JP)
Title: Ion source acceleration power source of neutral particle injection device
Inventor: WATANABE KAZUHIRO
IPC: G21B1/11
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and space-saving ion source acceleration power source. SOLUTION: A cooling water feeding system to an ion source is applied as a bleeder resistor instead of a conventional bleeder resistance element. A cooling water feeding-cum-bleeder resistor 12 is mechanically coupled to an ion generation part 102 for cooling the ion generation part 102 of an ion source 100, and is electrically connected in parallel with the output of a rectifier 116. Thereby, a conventional electrical resistance element as a bleeder resistor can be omitted, so that the cost of an apparatus can significantly be reduced. It can be miniaturized by installing an insulation pipe of a pure water feeding system in an insulating gas.
Patent JP-S63155803-A (JP)
Title: Band-pass filter
Inventor: ISODA YOJI
IPC: H01P1/205
Filed: 1986-12-18
Abstract: PURPOSE:To obtain a small-sized band-pass filter having a wide band pass characteristic and a quick attenuation characteristic by using the cavity resonator having a cruciform section as a composite mode cavity resonator. CONSTITUTION:The TE10 mode wave having an electric field E which is made incident from an input/output waveguide 2a is coupled to the TE10 mode wave having an electric field A in a cruciform cavity resonator 7a through an input/ output coupling hole 3a and resonates in the TE101 mode. This TE10 mode wave is coupled to the orthogonal TE10 mode wave having an electric field B by the effect of a coupling extent adjusting screw 5a, and further, the TE10 mode wave in the resonator 7a is coupled to TE10 mode waves having electric fields C and D in a cruciform cavity resonator 7b through a cruciform coupling hole 4. The TE10 mode wave having the electric field D is coupled to the TE10 mode wave in an input/output waveguide 2b through an input/output coupling hole 3b and is taken out as the output. If all of orthogonal TE10 mode waves in resonators 7a and 7b are adjusted by a resonance frequency f0, most of incident waves on the waveguide 2a is reflected in case of a frequency other than the frequency f0 and is not outputted to the waveguide 2b.
Patent JP-2001086948-A (JP)
Title: Low calorie noodles
Inventor: MIYAUCHI KEIJI
IPC: A23L7/109
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To provide low calorie noodles instead of conventional high calorie noodles by mixing conventional noodles with devil's tongue. SOLUTION: The low calorie noodles comprise a mixture of wheat flour or buckwheat flour with natural devil's tongue powder. The devil's tongue of raw material as an agricultural product is dried, milled and then used as a material for the noodles.
Patent JP-H08138477-A (JP)
Title: Switch
Inventor: YAMADA KOICHI
IPC: H01H13/02
Filed: 1994-11-11
Abstract: PURPOSE: To easily perform electrical connection with a metallic plate to which a switch is mounted. CONSTITUTION: Plural fixed contact pieces 1, 1' and a movable contact piece 2 are built in a case 3. The case 3 is inserted into a hole 5 formed in a metallic plate 4 serving as a body of an automobile, for example, so as to be mounted. One of the fixed contact pieces 1, 1' is led out to the outside of the case 3, and lead-out parts 6, 6 are brought into contact with an edge of the hole 5. The lead-out parts 6, 6 are a pair of elastic pieces slantingly opened from one end to the other end on both sides of the case 3, and these elastic pieces are brought into contact with an inside edge of the hole 5 formed in the metallic plate 4.
Patent JP-H10146759-A (JP)
Title: Automatic flaw removing method of long size material
Inventor: KOBAYASHI HIROTO
IPC: B24B27/033
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To automatically perform a surface flaw removing work by performing grinding on the basis of circumferential directional position information on a flaw specified by a circumferential directional flaw probe and lengthwise directional position and length information on the flaw stored in a storage device. SOLUTION: A flaw probe 10 moves to a lengthwise directional flaw center position by flaw map information stored in a signal processor 15, and a flawed material 8 is chucked by a chucking device 12, and the material is rotated by a material rotating device 13, and a circumferential position of a flaw is probed and specified. Afterwards, the flawed material 8 is fixed by turning a flawed position directly overhead. Afterwards, a grinding tool of an automatic grinder 11 directly connected to the flaw probe 10 descends to the flawed material 8, and removes the flaw while moving in the lengthwise direction. When there are plural flaws, a circumferential directional position is specified every time with every flaw, and the flawed position is turned directly overhead, and grinding work is repeated.
Patent JP-H08135341-A (JP)
Title: Ventilator of shutter
Inventor: NAKAYAMA KOTARO
IPC: E06B9/165
Filed: 1994-11-11
Abstract: PURPOSE: To make each lower slat separate by its dead load to open a ventilating hole when a shutter is stopped in an upper locking position, and to make the same closely adhere to close the ventilating hole in the lower stop position by providing two, upper and lower stop mechanisms on the middle part in the vertical direction of a shutter. CONSTITUTION: A shutter panel SP is formed by connecting many lateral slats with play in the vertical direction, and providing slit-like ventilating holes H in a connecting part of the lower slat Sl from the middle slat Sm. A stopping mechanism 30 for stopping the shutter panel SP in two, upper and lower locking positions UL, LL is disposed in the middle part in the direction of height of guide rails 23. When the shutter panel SP is lowered, if it is stopped in the upper locking position UL, the slats Sl lower than the middle slat Sm are moved in the direction of separating from each other by dead load to open the ventilating holes H. If it is stopped in the lower locking position LL, the bottom bar B of the shutter panel Sp collides with the water drip surface of the lower frame to make the lower slats approach each other to close the ventilating holes H.
Patent JP-2000126410-A (JP)
Title: Ball extractor for pachinko machine
Inventor: SUZUKI FUJIO
IPC: A63F7/02
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To enable Pachinko balls to be extracted by a simple passage constitution. SOLUTION: A ball extraction inhibition signal is inputted into a ball extraction control circuit 19 from a ball computer during business hour to inhibit ball extraction, a power switch 26 is switched to a game position to supply power to a supply control circuit 18 and a game control circuit to enable a game, and turn off power supply to the ball extraction control circuit 19. On the other hand, when ball extraction is to be executed, the ball extraction inhibition signal is released by the ball computer and the power switch 26 is switched to a ball extraction position to supply power only to the ball extraction control circuit 19.  When a ball extraction switch 21 equipped on the backside of a Pachinko (Japanese pinball game) machine is operated in this state by a specific operation pattern, the ball extraction control circuit 19 actuates a ball discharging device 15 to continuously discharge balls in the Pachinko machine to a ball tray through a ball flowing passage 16 through which prize balls also flow.
Patent JP-H03168468-A (JP)
Title: Automatic transmission for vehicle
Inventor: NAKANIWA SHINPEI
IPC: F16H59/78
Filed: 1989-11-24
Abstract: PURPOSE:To reduce a speed change shock by providing an engine output torque change-control means by which engine output torque is change-controlled in a direction of suppressing fluctuation of the torque based on a rate of change in torque calculated during speed change action of a speed change mechanism. CONSTITUTION:Torque of an output shaft of a speed change mechanism is detected by a torque sensor, and a proportion of fluctuation of the torque, detected by this torque sensor, is calculated by a torque change proportion arithmetic means. In an engine output torque change-control means, during speed change action of the speed change mechanism, engine output torque is change-controlled in a direction of suppressing fluctuation of the torque being based on the fluctuation proportion of the torque. That is, by detecting torque of an output shaft, directly correlated to a speed change shock for 1 crew in a vehicle, and by supervising fluctuation of the torque during the speed change action to change-control the engine output torque, generation of the speed change shock is prevented by suppressing the fluctuation of the torque in the output shaft.
Patent JP-S63157967-A (JP)
Title: Production of sake (japanese rice wine)
Inventor: FUKUMITSU MATSUTARO
IPC: C12G3/02
Filed: 1986-12-19
Abstract: PURPOSE:To obtain high-grade SAKE (Japanese rice wine) without wood odor- like smell, by previously keeping pyruvic acid content of aged unrefined SAKE at a given concentration or below and adding an alcohol thereto. CONSTITUTION:An alcohol is added to aged unrefined SAKE (Japanese rice wine) in a state of <=50ppm contained pyruvic acid concentration to afford the aimed SAKE with suppressed formation degree of acetaldehyde.
Patent JP-H07134285-A (JP)
Title: Production of liquid crystal optical element
Inventor: SHINDO TADAFUMI
IPC: G02F1/1333
Filed: 1993-11-10
Abstract: PURPOSE:To resolue the problem on conventional techniques and to provide a liq. crystal optical element capable of being easily pattern-coated, without loss of liq. crystal emulsion, completely free from bubbles in a liq. crystal/ polymer composite film in the element and excellent in display characteristics. CONSTITUTION:A liq. crystal/polymer composite film 7, wherein liq. crystals are dispersed in a polymer matrix, is held between a couple conductive substrates 1 with at least the one side being transparent to produce the liq. crystal optical element. In this case, plural compartments are formed on the substrate 1 with a partition wall 3 consisting of an electrical insulating material, a releasable layer 4 is furnished on the top of the partition wall 3, a liq. crystal emulsion 6 is applied and filled in the compartment, the coat layer is dried and the releasable layer 4 is released, and finally a counter electrode is stuck on the entire surface.
Patent JP-2000122682-A (JP)
Title: Voice reproducing device
Inventor: TARUKAWA YUICHI
IPC: G10L13/02
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To switch voice to one's own hearing wishing language by a user himself with simple operation by accepting language setting switching by the operation part only in a period for reproducing an explanation voice signal. SOLUTION: When turning on a power source of a voice reproducing device 8, a CPU 2 sets a value and the setting of storage data inside of a device to an initial value to start language switching processing. When there is a voice file of plural language being a language switching object, the voice reproducing part 2A reads out an explanation voice file from the explanation voice storage part 1B in the storage part 1 to start reproduction.  The reproduction is successively repeated until a user pushes a button for designating language, and when there is input of an operation button 6A according to an explanation voice, the voice is set to language, of the explanation voice when inputting the operation button 6A by the language setting part 2B to finish the language switching processing to reproduce a guide voice of the preset language from the voice storage part 1A according to operation of the user.
Patent JP-H03167180-A (JP)
Title: Production of 4-substituted gamma-lactone compounds
Inventor: EHATA TAKASHI
IPC: C07D307/33
Filed: 1989-11-24
Abstract: PURPOSE:To readily obtain the subject compound having high optical purity in a low cost by converting OH of tetrahydrofurfuryl alcohol to eliminating group, oxidizing and alkylating. CONSTITUTION:For instance, S-modification of a compound expressed by formula I is stirred in a solvent such as pyrimidine anhydride at room temperature overnight and subjected to eliminating reaction to obtain a compound expressed by formula II (OR' is eliminating group). Next, said compound expressed by the formula II is subjected to oxidizing reaction with stirring in a mixed solvent of carbon tetrachloride, acetonitrile and water overnight using sodium periodate, etc., as co-oxidizer and ruthenium tetrachloride, etc., as catalyst to obtain a compound expressed by formula III, than said compound expressed by the formula III is alkylated in a solvent such as ether using alkylation agent such as alkyl lithium in the presence of copper salt such as copper iodide in an inert gas atmosphere to afford the aimed compound expressed by formula IV.